The data files include 
 - Incident data: August 01, 2017 to September 17, 2017 for district 2 and 5
 - Traffic data: August 01, 2019 to September 17, 2017 for district 2 and 5). 

RITIS Incident Data

- System and Agency Name (e.g. FDOT)
- Standardized Type : Type of the incident in a generalized way
- Agency-specific Type: Type of the incidet specified by different agencies
- Location: location of the collision on the roadway (e.g. Westbound on I-4 rampTo County Line Rd)
- County: Name of the the county
- latitude: Latitude for the crash location  
- longitude: Longitude for the crash location
- Time Opened: Start time of the incident	
- Time Closed: Time when the the incident was cleared	
- Duration: total time duration to clear the incident.


RITIS Traffic Data

Data files: 

1.	Detector_Identification: 
-	zone_id : Assigned number to identify a detector	
-	display_name: Name of the detector 	
-	state: District name	
-	rtmc: Name of the Regional Transportation Management Centers (e.g. Ft. Myers)	
-	timezone: Time zone for reporting the date and time (e.g. America/New_York etc.)  	
-	road direction: Direction of the traffic movement	
-	location_description: name of the highways and mile marker coded into single description	
-	organization: Name of the Authority (e.g. FDOT)	
-	detector_type: Types of detectors (e.g. MVDS Bluetooth)	
-	latitude: Latitude for the location of the detector 
-	longitude: Longitude for the location of the detector		
-	default_speed: Speed limit	
-	interval: time interval for data collection (e.g. 20 to 30 sec)	
-	

2.	Lane_Readings:  This data file include the lane wise information on speed, volume and occupancy.          
-	Zone_id : to extract information on the detectors 
-	lane_number: Each dataset have assigned serial number for the lanes (e.g. 1,2,3) 	
-	measurement_start: Time of the day when the data was collected from the road.
-	speed: Traffic speed over a time interval of 20 to 30 s 
-	volume: Number of vehicles  
-	occupancy: Number of vehicles occupied in that lane within the detection range.

3.	Zone_Readings: In this file traffic data from all the zones are merged together: 
                              -  Speed: mean speed for all lanes for a particular zone
                              -  Volume: Total volume aggregated for all lanes
                               - Occupancy: Aggregated for all lanes. 

		
